CN206169682U - Lock body shell adds clamping apparatus - Google Patents
Lock body shell adds clamping apparatus Download PDFInfo
- Publication number
- CN206169682U CN206169682U CN201621058109.1U CN201621058109U CN206169682U CN 206169682 U CN206169682 U CN 206169682U CN 201621058109 U CN201621058109 U CN 201621058109U CN 206169682 U CN206169682 U CN 206169682U
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- groove
- limited block
- block
- limiting cylinder
- pilot pin
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Abstract
The utility model discloses a lock body shell adds clamping apparatus, include slider, housing pin, first stopper, first spacing cylinder, second stopper, the spacing cylinder of second, third stopper, the spacing cylinder of third, pilot pin and go up the briquetting, the inside slide that is provided with of slider, the output of first spacing cylinder, the spacing cylinder of second and the spacing cylinder of third all is connected with the pilot pin, goes up the briquetting embedding and connects in the recess of slider upper end, is provided with the cooperation in the pilot pin and goes up the through -hole that the briquetting passed, and insert in the sinus of work piece at the pointed end of pilot pin, slide one end is provided with first recess, and first recess one end is located the third stopper under, the inside second recess that is provided with of slide. This lock body shell adds clamping apparatus simple structure, reasonable in design, the fault rate is low, can press from both sides tight location simultaneously to a plurality of work pieces, and the location is accurate, and can not block the work piece, conveniently take out when the screw tap accident is broken in the work piece, practiced thrift operating time greatly.
Description
Technical field
The utility model is related to five metals processing technique field, specifically a kind of lock core shell clamp for machining.
Background technology
Lockset has referred to the utensil of sealing process, and it includes lock, key and its annex, and general explanation is " must to use key
What is can absolved seals device ", lockset is not singly protective articles, the effect also with " management " and " decoration ".The species of lockset
It is increasing, such as padlock, traffic lock, Chou Dousuo, cylinder drawback lock, mortise door lock, door lock with knob etc..With people's living standard
Raising, the awareness of safety more and more higher of people, lockset becomes the indispensable articles for use in every household.Lock core shell is the important composition of lockset
Part.The prior art of processing lockset product core part lock core, generally using the universal machine tools such as drilling machine, punch press, milling machine, operation
Scattered mode, precision is relatively low；And existing lock core shell clamp for machining in-convenience in use, inefficiency, and easily
Block workpiece.
Utility model content
The purpose of this utility model is to provide a kind of lock core shell clamp for machining, to solve above-mentioned background technology in propose
Problem.
For achieving the above object, the utility model provides following technical scheme：
A kind of lock core shell clamp for machining, including slide block, housing pin, the first limited block, the first limiting cylinder, the second limit
Position block, the second limiting cylinder, the 3rd limited block, the 3rd limiting cylinder, pilot pin and upper holder block；The slide block is internally provided with cunning
Road, described first limited block one end is connected to the first limiting cylinder, and the first limited block other end is fixedly connected by housing pin
On slide block, described second limited block one end is connected to the second limiting cylinder, and the second limited block other end is solid by housing pin
Surely it is connected on slide block, described 3rd limited block one end is connected to the 3rd limiting cylinder, and the 3rd limited block other end is by compressing
Screw is fixedly connected on slide block, and the output end of first limiting cylinder, the second limiting cylinder and the 3rd limiting cylinder connects
Pilot pin is connected to, upper holder block is embedded in the groove for being connected to upper end of slide block, workpiece passes through slideway, the tip insertion workpiece of pilot pin
Bracket groove in；Described slideway one end is provided with the first groove, and first groove one end is located at the underface of the 3rd limited block；The cunning
Road is internally provided with the second groove, and one end of second groove is located at the lower section of the first limited block, the other end of the second groove
Positioned at the lower section of the second limited block；Second groove is horizontally disposed；The side of second groove is arc；Described second
One end of groove is located at the underface of the first limited block, and the other end of the second groove is located at the underface of the second limited block.
Compared with prior art, the beneficial effects of the utility model are：
The lock core shell clamp for machining simple structure, reasonable in design, fault rate is low；Can realize pressing from both sides multiple workpiece simultaneously
Tightening position, realizes automated production；And accurate positioning, each locating piece can will not block workpiece with separate regulation；Screw tap is anticipated
Conveniently take out when breaking within the workpiece outward, greatly save the working time.
Description of the drawings
Fig. 1 is the front view of lock core shell clamp for machining.
Fig. 2 is the side view of lock core shell clamp for machining.
Fig. 3 is the partial sectional view of slide block in lock core shell clamp for machining.
Wherein：1- slide blocks；2- housing pins；The limited blocks of 3- first；The limiting cylinders of 4- first；The limited blocks of 5- second；6-
Two limiting cylinders；The limited blocks of 7- the 3rd；The limiting cylinders of 8- the 3rd；9- pilot pins；10- upper holder blocks；11- workpiece；12- slideways；13-
First groove；The grooves of 14- second.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1-3, a kind of lock core shell clamp for machining, including slide block 1, housing pin 2, the first limited block 3, first
Limiting cylinder 4, the second limited block 5, the second limiting cylinder 6, the 3rd limited block 7, the 3rd limiting cylinder 8, pilot pin 9 and upper holder block
10；The slide block 1 is internally provided with slideway 12, and described one end of first limited block 3 is connected to the first limiting cylinder 4, and first is spacing
The other end of block 3 is fixedly connected on the slider 1 by housing pin 2, and described one end of second limited block 5 is connected to the second limiting cylinder
6, the other end of the second limited block 5 is fixedly connected on the slider 1 by housing pin 2, and described one end of 3rd limited block 7 is connected to
Three limiting cylinders 8, the other end of the 3rd limited block 7 is fixedly connected on the slider 1 by housing pin 2, first limiting cylinder
4th, the output end of the second limiting cylinder 6 and the 3rd limiting cylinder 8 is respectively connected with pilot pin 9, and upper holder block 10 is embedded to be connected to slide block 1
In the groove of upper end, the through hole for coordinating upper holder block 10 to pass through is provided with pilot pin 9, workpiece 11 passes through slideway 12, pilot pin 9
In the bracket groove of tip insertion workpiece 11；The one end of the slideway 12 is provided with the first groove 13, and the one end of the first groove 13 is located at the 3rd
The underface of limited block 7, during processing workpiece, if screw tap surprisingly breaks within the workpiece, can take out from groove 13, greatly save
Working time；The slideway 12 is internally provided with the second groove 14, and the second groove 14 is conducive to the burr on workpiece to pass through,
Can be prevented effectively from and get stuck, one end of second groove 14 is located at the underface of the first limited block 3, the other end of the second groove 14
Positioned at the underface of the second limited block 5.Preferably, second groove 14 is horizontally disposed；Preferably, described second is recessed
The side of groove 14 is arc.
Operation principle of the present utility model is：When lock core shell is moved in parallel, the first limiting cylinder 4, the second spacing gas
The limiting cylinder 8 of cylinder 6 and the 3rd drives pilot pin 9 to move, in the bracket groove of the tip insertion workpiece 11 of pilot pin 9, it is possible to achieve
Positioning is simultaneously clamped on to multiple workpiece 11, automated production is realized；During processing workpiece, if screw tap surprisingly breaks within the workpiece, can be with
Take out from groove 13, greatly save the working time；Second groove 14 is conducive to the burr on workpiece to pass through, can be effective
Avoid getting stuck.
The lock core shell clamp for machining simple structure, reasonable in design, fault rate is low；Can realize to multiple workpiece 11 simultaneously
Clamping and positioning, realizes automated production；And accurate positioning, each locating piece can will not block workpiece 11 with separate regulation；Silk
Cone is conveniently taken out when surprisingly breaking within the workpiece, greatlys save the working time.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Various changes can be made.
Claims (1)
1. a kind of lock core shell clamp for machining, it is characterised in that including slide block (1), housing pin (2), the first limited block (3),
First limiting cylinder (4), the second limited block (5), the second limiting cylinder (6), the 3rd limited block (7), the 3rd limiting cylinder (8),
Pilot pin (9) and upper holder block (10)；The slide block (1) is internally provided with slideway (12), the first limited block (3) one end connection
To the first limiting cylinder (4), the first limited block (3) other end is fixedly connected on slide block (1) by housing pin (2), described
Second limited block (5) one end is connected to the second limiting cylinder (6), and the second limited block (5) other end is fixed by housing pin (2)
It is connected on slide block (1), described 3rd limited block (7) one end is connected to the 3rd limiting cylinder (8), the 3rd limited block (7) is another
End is fixedly connected on slide block (1) by housing pin (2), first limiting cylinder (4), the second limiting cylinder (6) and the
The output end of three limiting cylinders (8) is respectively connected with pilot pin (9), the embedded groove for being connected to slide block (1) upper end of upper holder block (10)
In, workpiece (11) is inserted in the bracket groove of workpiece (11) through slideway (12), the tip of pilot pin (9)；Described slideway (12) one end
The first groove (13) is provided with, the first groove (13) one end is located at the underface of the 3rd limited block (7)；The slideway (12) is internal
The second groove (14) is provided with, one end of second groove (14) is located at the lower section of the first limited block (3), the second groove (14)
The other end be located at the second limited block (5) lower section；Second groove (14) is horizontally disposed；Second groove (14)
Side is arc；One end of second groove (14) be located at the first limited block (3) underface, the second groove (14) it is another
End is positioned at the underface of the second limited block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058109.1U CN206169682U (en) | 2016-09-18 | 2016-09-18 | Lock body shell adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058109.1U CN206169682U (en) | 2016-09-18 | 2016-09-18 | Lock body shell adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169682U true CN206169682U (en) | 2017-05-17 |
Family
ID=58675716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621058109.1U Active CN206169682U (en) | 2016-09-18 | 2016-09-18 | Lock body shell adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322311A (en) * | 2017-08-14 | 2017-11-07 | 金勇� | Lock core shell processing device |
-
2016
- 2016-09-18 CN CN201621058109.1U patent/CN206169682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322311A (en) * | 2017-08-14 | 2017-11-07 | 金勇� | Lock core shell processing device |
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